include/net/ip_fib.h
453
int fib_validate_source(struct sk_buff *skb, __be32 src, __be32 dst,
include/net/ip_fib.h
462
int err = fib_validate_source(skb, src, dst, dscp, oif, dev, idev,
net/ipv4/route.c
1833
err = fib_validate_source(skb, saddr, daddr, dscp, FIB_RES_OIF(*res),
